78383942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{719}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 66768058

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 599, 719, 1198, 1438, 4193, 5033, 7787, 8386, 9347, 10066, 15574, 18694, 54509, 65429, 109018, 130858, 430681, 861362, 3014767, 5598853, 6029534, 11197706, 39191971, 78383942]

約数ペア:

[(1, 78383942), (2, 39191971), (7, 11197706), (13, 6029534), (14, 5598853), (26, 3014767), (91, 861362), (182, 430681), (599, 130858), (719, 109018), (1198, 65429), (1438, 54509), (4193, 18694), (5033, 15574), (7787, 10066), (8386, 9347)]